function f = timerFuncTest(x,y)
    str = urlread('http://localhost:8678/quotes/wlist=obxoptions');
    h = gcf;
    
    N = 10;
    moneyness = linspace(-1,1,N);
    ivols = 1./log( linspace( 1,6,N ) );
    
    figure(h)
    subplot(2,2,1), plot( moneyness, ivols + 0.1*randn(1,N) ,'b.-' )
    axis([-1 1 0 2.5]); grid on;
    subplot(2,2,2), plot( moneyness, ivols + 0.1*randn(1,N) ,'r.-' )
    axis([-1 1 0 2.5]); grid on;
    subplot(2,2,3), plot( moneyness, ivols + 0.1*randn(1,N) ,'g.-' )
    axis([-1 1 0 2.5]); grid on;
    subplot(2,2,4), plot( moneyness, ivols + 0.1*randn(1,N) ,'m.-' )
    axis([-1 1 0 2.5]); grid on;
    
    f = 1;
end